Advertisements It seems as if my new TiVo Bolt is overheating. We replaced the stock hard drive with the Toshiba and it was working pretty well. It's frozen up a couple of times but sprung back pretty easily. It always happens when playing a video via the Amazon app. It's in a cabinet, on top of a dvd player, the way our old TiVos were. Is this the fan issue that's being spoken about in the other threads? Do we need to do a fan replacement? Could someone dumb this down for me please?